Fig. 3From: Refractory cutaneo-gastric conduit fistula after esophagectomy repaired by a pectoralis major muscle flap and split-thickness skin grafta Upper gastrointestinal fiberscopy on day 14 showed that the ulcer was located at the anterior wall of the middle gastric conduit. b At a follow-up examination performed 2 years after surgery, upper gastrointestinal fiberscopy showed an ulcer scar (arrow)Back to article page